#include "modes.h"
#include "sm4.h"

void sm4_ofb128_encrypt(const unsigned char* in, unsigned char* out, size_t len,
                        const sm4_key_t* key, unsigned char* iv, int* num)
{
    CRYPTO_ofb128_encrypt(in, out, len, key, iv, num, (block128_f)sm4_encrypt);
}
